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Bizak & Co. Warranty
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Reference 3800/1A-001
Patek Philippe Nautilus 37.5 mm 3800/1A-001 Steel Black
Sourced to order. We confirm the watch, condition and final price before purchase. Reference images shown.
Eligible watches: 90-day returns for store credit only. Brand-new watches and other exclusions are final sale. Return terms.
The Patek Philippe Nautilus 3800/1A-001 is a 37.5mm stainless steel sports-luxury watch featuring a striking black dial with Roman numeral markers and an integrated stainless steel bracelet with fold-over clasp. Its iconic octagonal case with rounded edges and horizontal embossed dial pattern are the hallmarks that have made the Nautilus one of the most coveted references in the world.
Reference 3800/1A-001 represents the Nautilus in its most refined steel expression — elegant enough for formal occasions yet robust with 120 meters of water resistance for everyday confidence. Contact Bizak & Co. today to secure this exceptional timepiece or browse our full Patek Philippe collection online.
Compare it across every Nautilus reference we carry, or browse the full Patek Philippe collection at Bizak & Co.
Buy this Nautilus, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation.
Every watch is authenticated before delivery.
You're buying from genuine people, 30 years in business.
Every watch is checked by us before shipping.
Our five-year Bizak & Co. warranty covers manufacturing defects affecting mechanical operation under normal use, starting on delivery. It is separate from any remaining manufacturer warranty.
Exclusions include accidental damage, misuse, water damage, cosmetic damage, normal wear, loss and theft. Coverage and service availability for vintage or modified watches are confirmed in writing before purchase.
Read the full warranty terms and service instructions.
Eligible watches may be returned within 90 days for store credit. Brand-new watches and other exclusions are final sale.
U.S. overnight shipping is $100; international shipping is $500. Dispatch takes 2–3 business days after your wire clears. International transit times vary. Shipping details.
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